20883296

素因数分解:

$2^5\times 7^1\times {\mathrm{93229}}^1$

素因数の和:93246

約数の個数: 24

約数和(自身を含む): 46987920

約数和(自身を除く): 26104624

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 93229, 186458, 372916, 652603, 745832, 1305206, 1491664, 2610412, 2983328, 5220824, 10441648, 20883296]

約数ペア:

[(1, 20883296), (2, 10441648), (4, 5220824), (7, 2983328), (8, 2610412), (14, 1491664), (16, 1305206), (28, 745832), (32, 652603), (56, 372916), (112, 186458), (224, 93229)]